TPE - ONT

$497 Find Cheap Flights from Taipei City to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Taipei City to Ontario departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Taipei City to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Taipei City to Ontario, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$790
Typical prices: $823-$889
China Airlines
Mon 9/21Tue 10/6
TPE - ONT • Non-stop
Cheapest one-way
$497
Typical prices: $944-$1,017
STARLUX Airlines
Sat 8/29
TPE - ONT • Non-stop
Top airlines
Cheapest • from $790 (round-trip)
Best reviews • 8.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with China Airlines and STARLUX Airlines. Average duration is 12h 32m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 75% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 8% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ontario!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Taipei City to Ontario (TPE-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Taipei City to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Taipei City to Ontario

Mon, Sep 21 - Tue, Oct 6
China Airlines Logo
9:10 pm - 6:00 pm
TPE
-
ONT
11h 50mnonstop
China Airlines Logo
12:10 am - 5:15 am
ONT
-
TPE
14h 05mnonstop
$790China Airlines
Mon, Aug 24 - Wed, Sep 9
STARLUX Airlines Logo
8:05 pm - 5:40 pm
TPE
-
ONT
12h 35mnonstop
STARLUX Airlines Logo
11:30 pm - 4:35 am
ONT
-
TPE
14h 05mnonstop
$793STARLUX Airlines
Wed, Sep 9 - Wed, Sep 23
STARLUX Airlines Logo
8:05 pm - 5:05 pm
TPE
-
ONT
12h 00mnonstop
STARLUX Airlines Logo
11:30 pm - 4:35 am
ONT
-
TPE
14h 05mnonstop
$794STARLUX Airlines
Mon, Sep 21 - Wed, Oct 7
STARLUX Airlines Logo
8:05 pm - 5:05 pm
TPE
-
ONT
12h 00mnonstop
STARLUX Airlines Logo
11:30 pm - 4:35 am
ONT
-
TPE
14h 05mnonstop
$795STARLUX Airlines
Wed, Aug 26 - Mon, Aug 31
STARLUX Airlines Logo
8:05 pm - 5:40 pm
TPE
-
ONT
12h 35mnonstop
STARLUX Airlines Logo
11:55 pm - 4:25 am
ONT
-
TPE
13h 30mnonstop
$796STARLUX Airlines
Mon, Sep 14 - Fri, Oct 23
STARLUX Airlines Logo
8:05 pm - 5:05 pm
TPE
-
ONT
12h 00mnonstop
STARLUX Airlines Logo
11:30 pm - 4:35 am
ONT
-
TPE
14h 05mnonstop
$798STARLUX Airlines
Wed, Aug 26 - Fri, Aug 28
Korean Air Logo
6:55 pm - 10:45 pm
TPE
-
ONT
42h 50m
2 stops
Korean Air Logo
6:20 am - 12:10 pm
ONT
-
TPE
38h 50m
2 stops
$799Korean Air
Fri, Oct 9 - Mon, Oct 26
STARLUX Airlines Logo
8:05 pm - 5:05 pm
TPE
-
ONT
12h 00mnonstop
STARLUX Airlines Logo
10:45 pm - 4:30 am
ONT
-
TPE
14h 45mnonstop
$801STARLUX Airlines
Wed, Sep 2 - Sat, Oct 17
STARLUX Airlines Logo
8:05 pm - 5:05 pm
TPE
-
ONT
12h 00mnonstop
STARLUX Airlines Logo
11:30 pm - 4:35 am
ONT
-
TPE
14h 05mnonstop
$818STARLUX Airlines
Fri, Sep 11 - Fri, Oct 23
STARLUX Airlines Logo
8:05 pm - 5:05 pm
TPE
-
ONT
12h 00mnonstop
STARLUX Airlines Logo
11:30 pm - 4:35 am
ONT
-
TPE
14h 05mnonstop
$819STARLUX Airlines
Booking Insights

KAYAK's insights & trends for Taipei City to Ontario flights

Get data-powered insights and trends into flights from Taipei City to Ontario to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario departing in September.

What’s the cheapest day of the week to fly from Taipei City to Ontario?

The average price of all round-trip flights from Taipei City Taiwan Taoyuan Intl Airport to Ontario clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Ontario on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Taipei City to Ontario. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Taipei City Taiwan Taoyuan Intl Airport to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Taipei City Taiwan Taoyuan Intl Airport to Ontario is March, where tickets cost $795 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,252 and $1,114 respectively.

Can I save money by flying with a layover from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $741 on average.

How far in advance should I book a flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Taipei City Taiwan Taoyuan Intl Airport to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario, you should book around 3 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$497
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Taipei City to Ontario

When to book flights from Taipei City to Ontario

Are your dates flexible? Find out the best times to travel from Taipei City to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Taipei City to Ontario flights

  • How many flights are there between Taipei City Taiwan Taoyuan Intl Airport and Ontario per day?

    Each day, there are between 1 and 2 nonstop flights that take off from Taipei City Taiwan Taoyuan Intl Airport and land in Ontario, with an average flight time of 12h 32m. The most common departure time is 8:00 pm and most flights take off in the evening. Each week, there are 10 flights. The most frequent day of departure is Monday, when 20% of all weekly flights depart. The fewest flights depart on a Tuesday.

  • What is the cheapest flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario?

    In the last 5 days, the lowest price for a flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario was $497 for a one-way ticket and $790 for a round-trip.

  • Do I need a passport to fly between Taipei City and Ontario?

    A passport is required to fly from Taipei City to Ontario.

  • Which airports will I be using when flying from Taipei City to Ontario?

    Taipei City airport is called Taipei City Taiwan Taoyuan Intl and the only airport in Ontario is Ontario.

  • Which aircraft models fly most regularly from Taipei City to Ontario?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Taipei City to Ontario flight route.

  • Which airline alliances offer flights from Taipei City to Ontario?

    SkyTeam is the only airline alliance operating flights between Taipei City and Ontario.

  • On which days can I fly direct from Taipei City to Ontario?

    There are nonstop flights from Taipei City to Ontario on a daily basis.

  • Which is the best airline for flights from Taipei City to Ontario, STARLUX Airlines or China Airlines?

    The two airlines most popular with KAYAK users for flights from Taipei City to Ontario are STARLUX Airlines and China Airlines. With an average price for the route of $1,111 and an overall rating of 8.9, STARLUX Airlines is the most popular choice. China Airlines is also a great choice for the route, with an average price of $851 and an overall rating of 8.3.

  • How does KAYAK find such low prices on flights from Taipei City to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Taipei City to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Taipei City to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Taipei City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Taipei City to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Taipei City with another airline. Booking your flights between Taipei City and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Taipei City to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Taipei City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Taipei City Taiwan Taoyuan Intl Airport to Ontario

  • Looking for a cheap flight? 25% of our users found flights on this route for $573 or less one-way and $831 or less round-trip.

Prefer to fly direct from Taipei City to Ontario?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Taipei City Taiwan Taoyuan Intl to Ontario.
Find which airlines fly direct from Taipei City Taiwan Taoyuan Intl Airport to Ontario Airport, which days they fly and book direct flights.

Direct departures

Taipei City Taiwan Taoyuan Intl to Ontario

Monday

China Airlines,STARLUX Airlines

China Airlines,STARLUX Airlines

Tuesday

China Airlines

China Airlines

Wednesday

China Airlines,STARLUX Airlines

China Airlines,STARLUX Airlines

Thursday

China Airlines

China Airlines

Friday

China Airlines,STARLUX Airlines

China Airlines,STARLUX Airlines

Saturday

China Airlines,STARLUX Airlines

China Airlines,STARLUX Airlines

Sunday

China Airlines

China Airlines

See more direct flights

Direct returns

Ontario to Taipei City Taiwan Taoyuan Intl

Monday

China Airlines,STARLUX Airlines

China Airlines,STARLUX Airlines

Tuesday

China Airlines

China Airlines

Wednesday

China Airlines,STARLUX Airlines

China Airlines,STARLUX Airlines

Thursday

China Airlines

China Airlines

Friday

China Airlines,STARLUX Airlines

China Airlines,STARLUX Airlines

Saturday

China Airlines,STARLUX Airlines

China Airlines,STARLUX Airlines

Sunday

China Airlines

China Airlines

See more direct flights

Reviews of the top airlines flying from Taipei City to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Taipei City to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Taipei City to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.9
STARLUX AirlinesOverall score based on 350 reviews
8.7Food
8.9Comfort
8.9Boarding
8.8Entertainment
9.2Crew
Airline reviews

Was not able to buy wifi on the plane given, not available for economy tickets. Was not clear when buying the ticket that this was the case.

8.0 Excellentjoseph, Jun 2026
TPE - SFO
Read more STARLUX Airlines reviews

Was not able to buy wifi on the plane given, not available for economy tickets. Was not clear when buying the ticket that this was the case.

The overall experience with STARLUX was phenomenal. One of the best highlights for me was the smooth landing in LA(smoothest landing I’ve experienced ever) and the attentiveness of all your staff from check-in to boarding. Also, flight left and landed between airports on time. I highly recommend Starlux to my family and friends and I’m excited to fly with you again.

I liked everything but I flew business class and StarLux booked another passenger and a one year old , in business class The child cried 80 percent of the flight, the flight was a long 13 hour flight. I’m 75 and I have 10 grand children, I love kids But with that said it still made it not and enjoyable flight. Ask your great flight attendance what they think of the situation, they had to deal with. Let me know what they said Respectfully, Al Eaddy

Everything is smooth. Very good. Except flight arrived SFO 30min late.

Got dinner and breakfast! They had mahjong game in entertainment system. Current movies. Loved the slippers, sleeping mask packet. Great experience for a long flight

Th tray was dirty when pulled it out. Still oily and food stains can clearly see last trip cleaner did not clean well. The toilet sink water did not drain quickly enough.

Majority of the movie entertainment loaded in the aircraft were quite old.

Passengers were confused and freaking out coz the flight information wasn’t showing on the board that was running with all the departing flights. B9 gate was still showing Cathay Pacific bound for HK 15:50 was on until 22:07. STARLUX staff cameater but didn’t let the passengers go in to pre departure area until 22:45 for the 23:30 boarding time

The aircraft is fairly new. The screen is big and it's great to enjoy movies on a long haul flight. However, the food quality , and drink and snack selections, have room for improvement.

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

The crew are amazing. Very professional, polite, kind, and accommodating.

Very bad. They don’t allow group people to sit together by blocking most of seats and opening only single seat during online checking in. . By doing so, they can rip off customers at the check-in counter by collecting extra money if we want to sit together in the same row.

I absolutely loved my flight from Taipei to LAX. I was originally assigned to a different seat, however one of the stewardess noticed I was uncomfortable in my seat. She offered to move me to a more comfortable setting. Although she didn’t have to do what she did, I am more than grateful and thankful for her doing so. My longer flight felt much more comfortable, just by her taking notice. I really appreciate her.

The flight who provided services on my row had some not-nice attitude and not smiling at all.

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

The plane was uncomfortable. I paid extra for more legroom but the seat was still uncomfortable. Other seats on the same exact row didn’t have to pay extra but still have extra legroom. I didn’t understand why I needed to pay $170 for. It was Iike China airline just wants to make money off their passengers. It was unfair.

Baggage made it successfully to destination despite short layover. Appreciate that.

Staff were good and nice. There should me 3 meals instead of only 2 and snacks.

Excellent staff made the boarding process fast and easy. Friendly crews on both flights from Saigon to Taipei and Taipei to Los Angeles. Will fly China Airlines again.

this is a great airline to fly on. I have not ever had a bad experiance with China Air.

Everything you need to know for your flight from Taipei City to Ontario

Information on your arrival and departure airports